⚖️ City Comparison

Nampa vs Washington

Cost of Living Comparison · 2026 Data

Nampa

Idaho
94
Below Average
$265,000
Median Home
$1,340/mo
Median Rent
$58,500
Median Income

Washington

District of Columbia
152
Very Expensive
$580,000
Median Home
$2,300/mo
Median Rent
$90,842
Median Income

💡 The Verdict

38% Cheaper

Nampa is 38% cheaper than Washington overall. A $75,000 salary in Nampa is equivalent to $121,277 in Washington.

Category-by-Category Breakdown

Index values for Nampa (left) vs Washington (right). National average = 100.

Housing
90
Housing
226
Groceries
85
Groceries
108
Utilities
94
Utilities
118
Transportation
89
Transportation
109
Healthcare
87
Healthcare
105

Detailed Price Comparison

Estimated item-level prices in Nampa versus Washington. Differences shown from Nampa perspective.

ItemNampaWashingtonDifference
1-Bed Rent$940/mo$1,720/mo$-780.00
2-Bed Rent$1,340/mo$2,300/mo$-960.00
3-Bed Rent$1,750/mo$2,880/mo$-1130.00
Bread (loaf)$2.23$3.09$-0.86
Milk (gallon)$3.37$4.50$-1.13
Eggs (dozen)$2.85$3.51$-0.66
Coffee (latte)$5.26$5.62$-0.36
Gas (gallon)$2.89$3.53$-0.64
Restaurant Meal$16.33$22.46$-6.13

💰 Salary Equivalence

A $75,000 salary in Nampa has the same purchasing power as $121,277 in Washington.

Conversely, $75,000 in Washington equals $46,382 in Nampa.

💼 Take-Home Pay Comparison

Estimated annual take-home pay on a $75,000 salary after federal, FICA, and state income taxes.

$53,287
Nampa (Idaho)
$52,762
Washington (District of Columbia)

The $525 difference is driven by District of Columbia having a higher state income tax rate. Idaho details → · District of Columbia details →

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94 vs 152

Reading These Numbers: Nampa (94) vs Washington (152)

Nampa at 94 is 6% below the US average, while Washington at 152 is 52% above average. There is a meaningful cost gap between these two cities that affects day-to-day budgeting.

In Nampa, the composite index of 94 reflects a weighted calculation where housing carries the most influence at 90, followed by groceries (85), utilities (94), transportation (89), and healthcare (87). Costs are fairly balanced across categories.

For renters: With median rents of $1,340/mo in Nampa and $2,300/mo in Washington, the annual rent difference is approximately $11,520.0. Over a 5-year period, that compounds to $57,600.0 in savings by choosing the more affordable city.

For homebuyers: The $315,000.0 difference in median home prices between Nampa and Washington translates to meaningful differences in mortgage payments at current rates. Factor this into your budget alongside property taxes and insurance, which also vary by location.

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Making Your Decision: Nampa vs Washington

Choosing between Nampa and Washington involves more than just comparing index numbers. Consider how each category aligns with your personal spending patterns. If you work from home, transportation costs matter less than housing and utilities. If you eat out frequently, the groceries index may understate your actual food spending — look at the restaurant meal prices in the detailed comparison table above instead.

Long-term affordability in Nampa versus Washington depends partly on cost trajectory. Cities experiencing rapid population growth tend to see costs rise faster than established metros where supply has caught up with demand. While our index captures current conditions, consider whether the city trending cheaper today might converge toward average over the next five to ten years as more people discover it. Our quarterly updates help track these shifts over time.